View Single Post
  #8  
Old 2017-05-19, 1:58am
Ravenesque Ravenesque is offline
Naysayer
 
Join Date: Sep 22, 2009
Posts: 1,179
Default

imo any glass + metal should go into a kiln, especially if you're selling them. I don't have science to back me up (I don't think?) but from what I've experienced seems to be so with the metal and glass cooling at different rates and the coe getting messy. I make some pretty flat ones without issue.
Reply With Quote